Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

250249 matches
prev 1...1793 [1794] 1795 1796 1797 1798 1799 1800 1801 1802 ...16684 next

IRIS: BBSO Coordination on AR13703

2024-06-08T16:40:18 to 2024-06-08T22:38:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination on AR13703

Target: AR

Pointing: xcen=633 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1062

IRIS: BBSO Coordination: AR13403

2023-08-17T17:06:28 to 2023-08-17T23:59:29

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO Coordination: AR13403

Target: AR

Pointing: xcen=234 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	1200
2832	0.34	129,129	1200
1400	0.34	129,129	1200
2796	0.34	129,129	1200

IRIS: Coronal nanojets, AR13331

2023-06-19T19:14:09 to 2023-06-19T23:04:40

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets, AR13331

Target: AR

Pointing: xcen=876 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	285,284	1249
1330	0.16	133,129	1354
211	0.2	285,284	1249
171	0.2	285,284	1250
1700	0.4	286,283	622
304	0.2	285,283	1250
1600	0.4	285,283	624
131	0.2	285,284	1250
94	0.2	285,283	1249
193	0.2	285,284	1250

IRIS: Flare study B, AR13217

2023-02-12T15:22:20 to 2023-02-12T16:42:24

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B, AR13217

Target: AR

Pointing: xcen=-444 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	170
1400	0.47	121,129	170
2796	0.47	121,129	170

IRIS: SST coordination, AR13014

2022-05-21T07:29:36 to 2022-05-21T12:00:11

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination, AR13014

Target: AR

Pointing: xcen=181 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	577
1400	0.47	61,67	577
2796	0.47	61,67	577

IRIS: Solar Orbiter coordination

2022-03-17T03:23:22 to 2022-03-17T03:57:40

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Solar Orbiter coordination

Target: AR

Pointing: xcen=372 ycen=587,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	169,182	570
2796	0.06	169,182	570

IRIS: HOp 307, AR12934

2022-01-23T13:50:59 to 2022-01-23T14:39:56

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOp 307, AR12934

Target: AR

Pointing: xcen=-500 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Off limb flare study, AR 12929

2022-01-21T09:52:11 to 2022-01-21T10:51:05

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off limb flare study, AR 12929

Target: AR

Pointing: xcen=964 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: A1: QS monitoring

2022-01-18T04:08:50 to 2022-01-18T04:26:54

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-2 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: B1: AR tracking, AR12907

2021-12-21T05:44:48 to 2021-12-21T06:02:53

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking, AR12907

Target: AR

Pointing: xcen=406 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.31	247,130	14
2832	1.21	247,130	15
1400	1.31	247,130	14
2796	1.31	247,130	14

IRIS: HOP 307, AR 12901

2021-12-07T23:10:20 to 2021-12-07T23:59:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307, AR 12901

Target: AR

Pointing: xcen=762 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: B1: AR Tracking

2021-11-04T06:25:29 to 2021-11-04T07:01:40

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking

Target: AR

Pointing: xcen=405 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	32
2832	1.13	247,129	32
1400	1.13	247,129	32
2796	1.13	247,129	32

EIS: Active region studies.

2021-10-21T16:33:14 to 2021-10-21T17:34:00

Science Goal:

Program:

Target:

Pointing: xcen=-449 ycen=-391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Coronal Magnetic Field Measurements in Flares

2021-09-07T19:50:42 to 2021-09-07T20:44:21

Science Goal: el_dhb_02

Program:

Target:

Pointing: xcen=-379 ycen=-389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
HeII		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

EIS: Multi-temperature full disk slot scans.

2021-09-03T13:38:44 to 2021-09-03T13:44:11

Science Goal:

Program:

Target:

Pointing: xcen=-22 ycen=1126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

250249 matches
prev 1...1793 [1794] 1795 1796 1797 1798 1799 1800 1801 1802 ...16684 next